M_Boats: line for centerboard

Hi folks: Decided to replace the line on my centerboard (M15) Chinook Breeze scuba diving at the reservoir this weekend. What size line is best and how long? Thanks, Pete WinterSky (Zimowsky) San Juan Islander lost inland - an old salty stuck in the sagebrush outdoors writer and photographer Facebook: https://www.facebook.com/pzimowsky Twitter: @zimosoutdoors The Northwest Outdoors Journey: https://outdoorsnorthwest.home.blog/2019/03/13/the-journey-begins/ "We Can Not Control the Wind But We Can Adjust Our Sails"